Chemical lead optimization of a pan Gq mAChR M1, M3, M5 positive allosteric modulator (PAM) lead. Part II: development of a potent and highly selective M1 PAM

Thomas M Bridges, J Phillip Kennedy, Meredith J Noetzel, Micah L Breininger, Patrick R Gentry, P Jeffrey Conn, Craig W Lindsley

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Abstract

This Letter describes a chemical lead optimization campaign directed at VU0119498, a pan G(q) mAChR M(1), M(3), M(5) positive allosteric modulator (PAM) with the goal of developing a selective M(1) PAM. An iterative library synthesis approach delivered a potent (M(1) EC(50)=830 nM) and highly selective M(1) PAM (>30 microM vs M(2)-M(5)).

OriginalsprogEngelsk
TidsskriftBioorganic & Medicinal Chemistry Letters
Vol/bind20
Udgave nummer6
Sider (fra-til)1972-5
Antal sider4
ISSN0960-894X
DOI
StatusUdgivet - 15 mar. 2010
Udgivet eksterntJa

Bibliografisk note

Copyright 2010 Elsevier Ltd. All rights reserved.

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